In this video I present a set of problems to help prepare for learning about rational functions in precalculus. While rational functions is explored in Algebra 2 I decided to make it a separate unit ...

A Pasco High alumn, Gabriela Whitemarsh bridged math access for multilingual students She won Washington 2026 Teacher of the Year and will join a statewide residency She’s the second-ever Tri-Cities ...

Homo economicus is a theoretical abstraction that describes a rational human being. As such, neoclassical economic theories represent people as ideal decision-makers with complete rationality, perfect ...

Adults with prediabetes were more than twice as likely as those with normal glucose levels to experience a faster decline in kidney function over time, according to new data from a long-term ...

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Researchers have designed a peptide that prevents the deadly misfolding of alpha-synuclein, the protein behind Parkinson’s and some dementias. In lab and animal tests, it stabilized the protein and ...

Students come to Bethel with a variety of backgrounds and histories in math that may have included previous work in algebra, precalculus, or calculus. Success in Bethel’s Precalculus and Calculus 1 ...

Lisa Rodriguez teaches Algebra II and Pre-Calculus Honors and is co-director of the Calculus Project at Brookline High. Credit: Javeria Salman/The Hechinger Report The Hechinger Report covers one ...

Two abstracts presented at the American Thoracic Society 2024 International Conference analyzed the phase 3 LIBERTY COPD BOREAS trial, finding that dupilumab improves pre- and post-bronchodilator lung ...